Description
Product Specifications
| Parameter | Details |
|---|---|
| Model NO. | Double Row Cylindrical Roller Bearing |
| Outer Dimension | Medium and Large(120-190mm) |
| Material | Bearing Steel |
| Spherical | Non-Aligning Bearings |
| Load Direction | Axial Bearing |
| Separated | Separated |
| Clearance | C0 C2 C3 C4 C5 |
| Cage | Brass, Steel |
| Vibration | Z1V1 Z2V2 Z3V3 |
| Hardness | 60-64 HRC |
| HS Code | 8482800000 |
Application Industries
| Industry | Typical Equipment |
|---|---|
| Manufacturing | CNC Machines, Gearboxes, Electric Motors |
| Steel & Metallurgy | Rolling Mills, Conveyors |
| Mining & Construction | Crushers, Excavators |
| Energy & Power | Compressors, Generators |
Minimize Downtime with NU310-Ec M-C3 Double Row Cylindrical Roller Bearing
Industrial equipment operators know the frustration of unexpected shutdowns caused by bearing failures. When a critical component like a Double Row Cylindrical Roller Bearing fails prematurely, production lines halt, maintenance costs rise, and delivery deadlines are missed. Sourcing reliable replacements often means coordinating with multiple suppliers, each with varying quality standards and lead times.
High Hardness 60-64 HRC Bearing for Demanding Industrial Use
The NU310-Ec M-C3 Double Row Cylindrical Roller Bearing is engineered to address these challenges. With a hardness rating of 60-64 HRC, this bearing delivers exceptional wear resistance and durability in high-load industrial applications. As an official SKF distributor with an ISO 9001 three-level quality inspection system, we ensure each bearing meets strict performance standards. Our WMS real-time inventory system means this Industrial Equipment Bearing is often available for immediate dispatch, reducing waiting times for urgent repairs.
Optimal Performance in Heavy-Duty Applications
This NU310-Ec M-C3 C3 Clearance Bearing excels in environments where axial loads and moderate misalignment are present. Its separated design allows for easy mounting and dismounting, simplifying maintenance procedures. The C3 clearance rating provides additional internal space to accommodate thermal expansion in high-temperature operations, making it suitable for equipment like electric motors, gearboxes, and conveyors that operate under varying load conditions.
Key Technical Features That Ensure Reliability
The bearing’s construction from high-grade bearing steel contributes to its 60-64 HRC hardness, directly impacting its load-carrying capacity and service life. The brass or steel cage options offer stability at different operating speeds, with brass cages providing better heat dissipation for continuous operation. Vibration class options (Z1V1 to Z3V3) allow customization based on noise and precision requirements, ensuring the bearing performs optimally in sensitive equipment. The availability of multiple clearance classes (C0 to C5) ensures proper fitment in diverse mechanical assemblies, preventing premature failure due to incorrect internal clearance.
Why Authentic Bearings Matter for Total Cost of Ownership
Choosing genuine Industrial Equipment Double Row Bearing products over counterfeit alternatives reduces long-term costs significantly. Fake bearings often fail within months, leading to repeated downtime, replacement expenses, and potential damage to adjacent components. Our authorized supply chain guarantees each NU310-Ec M-C3 bearing is traceable to the original manufacturer, meeting international quality standards. This authenticity ensures consistent performance, longer service intervals, and lower maintenance requirements, ultimately reducing the total cost of ownership.
Our Commitment to Reliable Bearing Solutions
With over 10 years of experience serving 2,000+ clients across 60+ countries, we’ve built a reputation for dependability. Our technical team provides personalized application solutions, helping you select the right bearing for your specific equipment and operating conditions. We offer global door-to-door logistics, ensuring timely delivery even to remote project sites in Belt & Road regions. Every bearing undergoes rigorous pre-shipment inspection, and our complete after-sales support includes assistance with installation, troubleshooting, and warranty claims. As a professional SKF bearing solution provider, we manage the entire procurement cycle, from model matching to documentation, so you can focus on your core operations.
Packaging & Shipping
- Carton pallet packaging for secure transportation and storage
- Stock availability checked in real-time for prompt order processing
- Global shipping options including express, air, and sea freight
- Full logistics tracking provided from warehouse to delivery
- Flexible order quantities to support both maintenance and project requirements
Secure Your Bearing Supply Today
Don’t let equipment downtime impact your productivity. The NU310-Ec M-C3 Double Row Cylindrical Roller Bearing is ready to ship, with our team available to confirm compatibility with your machinery. Sending your equipment details and required quantity allows us to provide a tailored quotation and delivery timeline, ensuring you get the right bearing when you need it.
Frequently Asked Questions
Q: Are these genuine SKF bearings?
A: Yes, we are an official authorized global SKF distributor. Every bearing comes with complete authorization documents and can be traced to the original SKF supply chain.
Q: How can I confirm if the NU310-Ec M-C3 is suitable for my equipment?
A: Our technical team can assist with model verification. Provide your equipment make, model, and operating conditions (load, speed, temperature), and we’ll confirm compatibility or recommend alternatives.
Q: What is your warranty policy for this bearing?
A: We adhere to SKF’s official warranty standards, covering manufacturing defects. Our after-sales team provides full support for claims and replacements when necessary.
Q: What is the minimum order quantity for this bearing?
A: We accept orders starting from 1 unit, making it easy to source single bearings for emergency repairs or small-scale maintenance.
Q: How long does delivery take to my location?
A: Delivery times vary by destination. For in-stock items, we typically ship within 3-7 working days, with express options available for urgent requirements. Contact us with your location for a precise timeline.
Q: How can I verify the authenticity of the bearing upon receipt?
A: Each bearing includes original SKF packaging with security features. We also provide certificate of conformity and traceability documents. You can cross-check the bearing’s markings and serial number against SKF’s official verification methods.
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